Class: Musk::Decorator::PrintableTrack

Inherits:
Object
  • Object
show all
Defined in:
lib/musk/decorator/printable_track.rb

Instance Method Summary collapse

Constructor Details

#initialize(track) ⇒ PrintableTrack

Returns a new instance of PrintableTrack.



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# File 'lib/musk/decorator/printable_track.rb', line 4

def initialize(track)
  @track = track
end

Instance Method Details

#artist ⇒ Object 



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# File 'lib/musk/decorator/printable_track.rb', line 36

def artist
  @track.artist or "-"
end

#comment ⇒ Object 



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# File 'lib/musk/decorator/printable_track.rb', line 28

def comment
  [nil, 0, "0"].include?(@track.comment) ? "-" : @track.comment
end

#genre ⇒ Object 



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# File 'lib/musk/decorator/printable_track.rb', line 44

def genre
  @track.genre or "-"
end

#number ⇒ Object 



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# File 'lib/musk/decorator/printable_track.rb', line 16

def number
  [nil, 0, "0"].include?(@track.number) ? "-" : @track.number
end

#number_of ⇒ Object 



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# File 'lib/musk/decorator/printable_track.rb', line 20

def number_of
  [nil, 0, "0"].include?(@track.number_of) ? "-" : @track.number_of
end

#path ⇒ Object 



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# File 'lib/musk/decorator/printable_track.rb', line 8

def path
  @track.fullpath.gsub(@track.loadpath, "")
end

#position ⇒ Object 



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# File 'lib/musk/decorator/printable_track.rb', line 12

def position
  "#{number}/#{number_of}"
end

#release ⇒ Object 



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# File 'lib/musk/decorator/printable_track.rb', line 40

def release
  @track.release or "-"
end

#title ⇒ Object 



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# File 'lib/musk/decorator/printable_track.rb', line 32

def title
  @track.title or "-"
end

#year ⇒ Object 



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# File 'lib/musk/decorator/printable_track.rb', line 24

def year
  [nil, 0, "0"].include?(@track.year) ? "-" : @track.year
end